Doubtfulness
n. doubtful（不大可能的）的变形
✅ 同义词
🔴 反义词
🗣️ 情景例句
Thank you, Mr. Riley. We'll read this over carefully.
谢谢你 Riley先生。我们会仔细阅读这些。
Will you go shopping with me?
你跟我去买东西吗？
For instance, Alex Au, a Stanford Ph.D.from Hong Kong, has set up a Taiwan factory to challenge Japan's near lock on the memory-chip market.
比如说，亚历克斯。奥，一位来自香港的斯坦福大学博士，已经在台湾建厂，对日本在内存条市场上近似垄断的局面提出了挑战。